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Chemistry 5070 · Cambridge (CAIE) O Level
Combustion reactions
1 past-paper question on Combustion reactions · examined 2022–2022.
20221 question
5070/11 · M/J · Q35 [1]Sign up to mark my answer →
One mole of each of the compounds shown is completely combusted. How many of the compounds need exactly nine moles of oxygen for complete combustion?
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